Like humans, animals have their own style of relaxing.
Some cats imitate one of the most relaxing style of humans - crossing legs.
Tommy does this often. Since he can't cross his hind limbs, the cat's equivalent of human legs, Tommy crosses his fore limbs. He looks really relaxed and macho when he does that.
It is absolutely unimaginable for Kenggy to cross her front limbs as she does not have her two front paws including both wrists. With her two front limbs considerably shorter than normal cats, the folding of her limbs were very tight.
And EJ was lucky to have taken photos of this act as Kenggy did it only once.